{"uid":"cap_690GnHSFW8akU7hQs8uAf","slug":"cravvol-substack-scraper-463616d0","name":"Cravvol Substack Scraper","description":"Web scraping and search for AI agents. No auth, no subscriptions. Pay per request in USDC via x402.","url":"https://cravvol.vercel.app/api/substack","method":"POST","headers":{},"bodySchema":{"type":"object","required":["url"],"properties":{"url":{"type":"string","description":"Substack URL"}}},"responseSchema":{"type":"object","properties":{"data":{"type":"object"},"success":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_f6mj0mxgPcQrjhGpkGrLM","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Scrapes and extracts content from a Substack URL, returning structured data about the publication or post","exampleAgentPrompt":"Can you scrape the content from this Substack page and give me the structured data — https://example.substack.com/p/my-article-title?","exampleUseCases":null,"resultDescription":"Returns a JSON object with a success boolean and a data object containing structured content extracted from the provided Substack URL, such as post text, author details, publication metadata, and other available page data.","failureModes":["Invalid or non-Substack URL returns error or empty data","Private/paywalled Substack posts may return incomplete data","URL not reachable or Substack page deleted returns failure","Payment not processed correctly via x402 results in 402 error","Malformed URL input causes validation failure"],"whenToPreferThis":"Use this endpoint when you specifically need to extract structured content from a Substack URL without setting up auth or subscriptions. It is purpose-built for Substack pages (unlike generic crawlers) and uses pay-per-request USDC pricing via x402, making it ideal for lightweight, one-off or agent-driven newsletter scraping tasks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:34:07.416Z","isFirstParty":false}